import 'package:flutter/material.dart';
import 'package:flutter_application_1/components/root_page_head.dart';
import 'package:flutter_application_1/view/sub_pages/article_page.dart';
import 'package:flutter_application_1/view/sub_pages/recommend_page.dart';
import 'package:flutter_application_1/view/sub_pages/singer_page.dart';
import 'package:flutter_application_1/view/sub_pages/song_page.dart';
import 'package:flutter_application_1/view/sub_pages/tiny_video_page.dart';
import 'package:flutter_application_1/view/sub_pages/video_page.dart';

class HomePage extends StatefulWidget {
  const HomePage({Key? key}) : super(key: key);

  @override
  _HomePageState createState() => _HomePageState();
}

const List<Tab> _tabs = [
  Tab(
    text: "歌曲",
  ),
  Tab(
    text: "推荐",
  ),
  Tab(
    text: "歌手",
  ),
  Tab(
    text: "小视频",
  ),
  Tab(
    text: "文章",
  ),
  Tab(
    text: "视频",
  ),
];
final List<Widget> _tabContent = [
  SongPage(),
  RecommendPage(),
  SingerPage(),
  TinyVideoPage(),
  ArticlePage(),
  VideoPage(),
];

class _HomePageState extends State<HomePage> with TickerProviderStateMixin {
  late TabController _tabController;

  @override
  void initState() {
    // TODO: implement initState
    super.initState();
    _tabController = TabController(
      length: _tabs.length,
      vsync: this,
      initialIndex: 1,
    );
  }

  @override
  void dispose() {
    _tabController.dispose();
    // TODO: implement dispose
    super.dispose();
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: RootPageHead(),
        bottom: TabBar(
          tabs: _tabs,
          controller: _tabController,
          isScrollable: true,
        ),
      ),
      body: TabBarView(
        controller: _tabController,
        children: _tabContent,
      ),
    );
  }
}
